208095414480

素因数分解:

$2^4\times 3^2\times 5^1\times {\mathrm{149}}^1\times {\mathrm{1939741}}^1$

素因数の和:1939909

約数の個数: 120

約数和(自身を含む): 703544423400

約数和(自身を除く): 495449008920

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 36, 40, 45, 48, 60, 72, 80, 90, 120, 144, 149, 180, 240, 298, 360, 447, 596, 720, 745, 894, 1192, 1341, 1490, 1788, 2235, 2384, 2682, 2980, 3576, 4470, 5364, 5960, 6705, 7152, 8940, 10728, 11920, 13410, 17880, 21456, 26820, 35760, 53640, 107280, 1939741, 3879482, 5819223, 7758964, 9698705, 11638446, 15517928, 17457669, 19397410, 23276892, 29096115, 31035856, 34915338, 38794820, 46553784, 58192230, 69830676, 77589640, 87288345, 93107568, 116384460, 139661352, 155179280, 174576690, 232768920, 279322704, 289021409, 349153380, 465537840, 578042818, 698306760, 867064227, 1156085636, 1396613520, 1445107045, 1734128454, 2312171272, 2601192681, 2890214090, 3468256908, 4335321135, 4624342544, 5202385362, 5780428180, 6936513816, 8670642270, 10404770724, 11560856360, 13005963405, 13873027632, 17341284540, 20809541448, 23121712720, 26011926810, 34682569080, 41619082896, 52023853620, 69365138160, 104047707240, 208095414480]

約数ペア:

[(1, 208095414480), (2, 104047707240), (3, 69365138160), (4, 52023853620), (5, 41619082896), (6, 34682569080), (8, 26011926810), (9, 23121712720), (10, 20809541448), (12, 17341284540), (15, 13873027632), (16, 13005963405), (18, 11560856360), (20, 10404770724), (24, 8670642270), (30, 6936513816), (36, 5780428180), (40, 5202385362), (45, 4624342544), (48, 4335321135), (60, 3468256908), (72, 2890214090), (80, 2601192681), (90, 2312171272), (120, 1734128454), (144, 1445107045), (149, 1396613520), (180, 1156085636), (240, 867064227), (298, 698306760), (360, 578042818), (447, 465537840), (596, 349153380), (720, 289021409), (745, 279322704), (894, 232768920), (1192, 174576690), (1341, 155179280), (1490, 139661352), (1788, 116384460), (2235, 93107568), (2384, 87288345), (2682, 77589640), (2980, 69830676), (3576, 58192230), (4470, 46553784), (5364, 38794820), (5960, 34915338), (6705, 31035856), (7152, 29096115), (8940, 23276892), (10728, 19397410), (11920, 17457669), (13410, 15517928), (17880, 11638446), (21456, 9698705), (26820, 7758964), (35760, 5819223), (53640, 3879482), (107280, 1939741)]